With the analysis of journalists bribery in mine disaster in Shanxi,the paper comes to the conclusion that the power s expansion,social family and vulgar gift culture are the political,social and ideological roots of paid news.

Analysis of social relationship construction between firms in cluster based on repeat game;

The review and prospect of knowledge transfer based on social relation;

The Role of Non-government Organization in the Reconstruction of Social Relation;

Target Perspective of Socialist New Rural Construction——thinking from the view of social system theory;

A study on social system and its "law of identity;

From human system,living system and social system,it makes integrated analysis of living environment of Baibuting community,and emphasizes discussing the interrelations of human and environment,and explores thoughts and methods on how to create a pleasant living environment,so as to improve the scientific system of living environment,creates a living environment full of local features.

By logic,a faithful social system should include modern social system and culture.